Finding the Third Proportional to 10,830,285 and 23,786,064
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Solution
The third proportional to 10,830,285 and 23,786,064 is: 52,240,254.12
Step by Step Solution
- Step 1: Write the proportion equation
10,830,285 : 23,786,064 = 23,786,064 : x - Step 2: Convert to fraction form
10,830,285/23,786,064 = 23,786,064/x - Step 3: Cross multiply
10,830,285x = 23,786,064 × 23,786,064 - Step 4: Simplify right side
10,830,285x = 565,776,840,612,096 - Step 5: Solve for x
x = 565,776,840,612,096/10,830,285 - Step 6: Final answer
x = 52,240,254.12
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.